| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
President & Ceo-eastern Operations | President & Coo-eastern Operations | See Remarks +3 more
1 company
Stephen M Forthuber is President & Ceo-eastern Operations at RDNT. Stephen M Forthuber's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $37.1M at current prices.
Our model assigns Stephen M Forthuber a middling insider score of 50/100, based on 5 past trades. Over a 12-month horizon, 66.7% of those trades were profitable, with an average 12-month return of -21.1%.
The RDNT filings lean toward selling, a net 299,618 shares.
Stephen M Forthuber has 29 Form 4 filings on record from January 2015 to June 2026, all as President & Ceo-eastern Operations at RadNet (RDNT), 2015–2026.
The 47 reported transactions were 15 open-market sales, 14 stock awards, 7 option or other derivative awards and 5 option exercises, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 11 sales worth about $10.9M.
The largest open-market sale was 45,088 shares of RDNT at an average $78.33 on December 5, 2025, about $3.5M.
None of the 4 sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 15, 2026 | RDNT Radnet, Inc. | President & Ceo-eastern Operations | Sell | 44,067 | $58.16 | $2,562,911.39 | -8.0% | +32.3% | - | |
| Dec 5, 2025 | RDNT Radnet, Inc. | President & Coo-eastern Operations | Sell | 45,088 | $78.33 | $3,531,848.98 | -7.9% | -15.2% | - | |
| May 16, 2025 | RDNT Radnet, Inc. | President & Coo-eastern Operations | Sale+OE | 18,820 | $60.34 | $1,135,598.80 | -3.4% | +12.4% | -14.3% | |
| Jun 12, 2024 | RDNT Radnet, Inc. | President & Coo-eastern Operations | Sell | 40,000 | $62.33 | $2,493,200.00 | -7.1% | -2.3% | -8.4% | |
| Mar 16, 2023 | RDNT Radnet, Inc. | President & Coo-eastern Operations | Sell | 10,000 | $23.02 | $230,168.00 | -1.9% | +25.8% | +86.1% | |
| Aug 21, 2017 | RDNT Radnet, Inc. | Executive Vice President | Sell | 18,500 | $8.38 | $155,030.00 | -4.3% | - | - | |
| Dec 15, 2016 | RDNT Radnet, Inc. | Executive Vice President | Sell | 10,000 | $6.11 | $61,100.00 | -2.5% | - | - | |
| Sep 19, 2016 | RDNT Radnet, Inc. | Executive Vice President | Sell | 20,000 | $7.18 | $143,600.00 | -4.8% | - | - | |
| Mar 18, 2016 | RDNT Radnet, Inc. | Executive Vice President | Sell | 29,000 | $5.21 | $151,090.00 | -6.5% | - | - | |
| Dec 18, 2015 | RDNT Radnet, Inc. | Executive Vice President | Sell | 24,143 | $6.03 | $145,625.14 | -6.3% | - | - |